A mini laser engraving machine for metals vaporizes metals into fumes, thus engraving permanent and deep marks. Laser beams are similar to printing or, say, act as a chisel by incising marks and then removing layers from the material surface. What makes mini laser engravers different from the original laser engravers is their energy level. That is because energy is needed to generate high heat for vaporization.
This article will explain how a mini laser engraving machine for metal works. Mini laser engravers are more versatile, cost-friendly, portable, and easy to use. With an experienced and reliable manufacturer, you’ll find one that meets your business needs.
How laser engraving works
Laser engraving gives products a personal touch and individual design. You can virtually engrave different designs on various materials with a laser engraver. If you check sports trophies, they are engraved with the winner’s name; components are marked with batch number and serial number; that is what mini laser can do.
Technically, during the laser engraving process, the laser beam marks the metal, thus exposing it to high heat. Exposure time determines the color changes and the material burns or evaporates.
The result is a permanent and abrasion-resistant laser engraving on the metal. Laser engraving is like printing, and a mini laser engraving machine for metal has made it simple, especially for a graphics program.
First, create a layout for engraving in the graphics program. Using a printer driver, send the graphics to the laser. The material selected (metal) is then laser engraved, adhering to the stored settings.
Types of laser engraving
There are two types of laser engraving machines; vector and raster engraving.
Raster engraving
This is a standard laser engraving process. This laser engraver’s graphics are built from pixels and then engraved point by point, line by line.
Vector engraving
Conversely, vector engraving is also known as scoring. In this laser engraver, graphics include lines and curves traced one by one, vector by vector engraved same time.
Applications of mini laser engraving machine for metals
A mini laser engraving machine for metals is known to leave permanent marks. This feature helps to prevent product tampering. Laser engravers for metals have high precision, which has made it best for engraving metallic parts and measuring tools. This feature is what makes them outstanding from other laser engraver types.
What metals can a mini laser engraver machine engrave?
Here are metals that can be engraved; steel, stainless steel, aluminum, magnesium, lead, and anodized aluminum.
Bottom Line
Does your industry deal with metals only? A mini laser engraving machine for metals is one of the most versatile machines to ease your work. Although all laser machines, CO2, fiber, and crystal lasers offer the best services, fiber lasers boast great features. You must know the type of metal and the most suitable engraving machine for it.
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